CVE-2026-14104: Insufficient validation of untrusted input in Google Chrome
CVE-2026-14104 is a vulnerability in Google Chrome prior to version 150.0.7871.47 involving insufficient validation of untrusted input in the WebAppInstalls component. This flaw allows a remote attacker to execute arbitrary code within a sandbox environment via a crafted HTML page. The Chromium project has assigned this issue a low security severity rating.
AI Analysis
Technical Summary
The vulnerability CVE-2026-14104 affects Google Chrome versions before 150.0.7871.47. It arises from insufficient validation of untrusted input in the WebAppInstalls feature, enabling remote code execution inside a sandbox through a specially crafted HTML page. The issue is recognized by the Chromium security team with a low severity rating. No CVSS score is provided. The vendor advisory linked is a stable channel update announcement but does not explicitly confirm patch availability or remediation details.
Potential Impact
An attacker can execute arbitrary code inside the sandboxed environment of the browser by exploiting this vulnerability. The impact is limited by the sandbox containment, reducing the potential damage. The severity is assessed as low by the Chromium security team, indicating limited risk or difficulty in exploitation.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. The linked Google Chrome stable channel update announcement may include the fix; users should update to version 150.0.7871.47 or later when available. No explicit remediation level or patch confirmation is provided in the input data.
CVE-2026-14104: Insufficient validation of untrusted input in Google Chrome
Description
CVE-2026-14104 is a vulnerability in Google Chrome prior to version 150.0.7871.47 involving insufficient validation of untrusted input in the WebAppInstalls component. This flaw allows a remote attacker to execute arbitrary code within a sandbox environment via a crafted HTML page. The Chromium project has assigned this issue a low security severity rating.
Affected software
pkg:github/chromium/chromiumRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The vulnerability CVE-2026-14104 affects Google Chrome versions before 150.0.7871.47. It arises from insufficient validation of untrusted input in the WebAppInstalls feature, enabling remote code execution inside a sandbox through a specially crafted HTML page. The issue is recognized by the Chromium security team with a low severity rating. No CVSS score is provided. The vendor advisory linked is a stable channel update announcement but does not explicitly confirm patch availability or remediation details.
Potential Impact
An attacker can execute arbitrary code inside the sandboxed environment of the browser by exploiting this vulnerability. The impact is limited by the sandbox containment, reducing the potential damage. The severity is assessed as low by the Chromium security team, indicating limited risk or difficulty in exploitation.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. The linked Google Chrome stable channel update announcement may include the fix; users should update to version 150.0.7871.47 or later when available. No explicit remediation level or patch confirmation is provided in the input data.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Chrome
- Date Reserved
- 2026-06-29T23:11:42.979Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
- Vendor Advisory Urls
- [{"url":"https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html","vendor":"Google"}]
Threat ID: 6a444c3327e9c7971985d494
Added to database: 06/30/2026, 23:07:31 UTC
Last enriched: 07/01/2026, 00:37:33 UTC
Last updated: 07/01/2026, 01:33:52 UTC
Views: 3
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